MIZUHO FINANCIAL GROUP-ADR (MFG) Top Institutional Shareholders
MIZUHO FINANCIAL GROUP-ADR (MFG) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $1.86B in MFG holdings during the latest filing period.
Morgan Stanley is currently the largest disclosed institutional shareholder of MFG tracked by InsiderSet, reporting ownership valued at approximately $474.68M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $606.21M, representing an estimated gain of +27.71% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 72% of the total disclosed MFG value among the investors covered in this analysis. Major shareholders include Morgan Stanley, Fmr Llc, Goldman Sachs Group Inc, and several other long-term asset managers with concentrated positions in MIZUHO FINANCIAL GROUP-ADR (MFG).
This page ranks the largest institutional MFG shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
411
Total Reported Value
$1.86B
Largest Holder
Morgan Stanley
Largest Position
$474.68M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
72
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Morgan Stanley | 0.03% | 59,783,815 | $474,683,501 | $606,207,884 | +$131,524,383 | +27.71% | |
| Fmr Llc | 0.01% | 23,630,900 | $187,629,341 | $239,617,326 | +$51,987,985 | +27.71% | |
| Goldman Sachs Group Inc | 0.02% | 15,710,825 | $124,743,950 | $159,307,766 | +$34,563,816 | +27.71% | |
| Bank Of America Corp | 0.01% | 15,452,635 | $122,693,920 | $156,689,719 | +$33,995,799 | +27.71% | |
| Jones Financial Companies Lllp | 0.06% | 15,385,842 | $117,394,979 | $156,012,438 | +$38,617,459 | +32.90% | |
| Blackrock, Inc. | 0.00% | 13,216,506 | $104,939,060 | $134,015,371 | +$29,076,311 | +27.71% | |
| Northern Trust Corp | 0.01% | 10,577,765 | $83,987,454 | $107,258,537 | +$23,271,083 | +27.71% | |
| Cibc Bancorp Usa Inc. | 0.09% | 8,500,854 | $67,571,022 | $86,198,660 | +$18,627,638 | +27.57% | |
| American Century Companies Inc | 0.02% | 5,421,544 | $43,047,059 | $54,974,456 | +$11,927,397 | +27.71% | |
| Quantinno Capital Management Lp | 0.04% | 2,906,954 | $23,081,217 | $29,476,514 | +$6,395,297 | +27.71% | |
| Raymond James Financial Inc | 0.01% | 2,906,588 | $23,045,372 | $29,472,802 | +$6,427,430 | +27.89% | |
| Lazard Asset Management Llc | 0.04% | 2,851,067 | $22,637,474 | $28,909,819 | +$6,272,345 | +27.71% | |
| Jane Street Group, Llc | 0.02% | 2,715,075 | $21,557,695 | $27,530,861 | +$5,973,166 | +27.71% | |
| Toronto Dominion Bank | 0.04% | 2,525,000 | $20,048,500 | $25,603,500 | +$5,555,000 | +27.71% | |
| Renaissance Technologies LLC | Jim Simons | 0.03% | 2,220,583 | $17,631,429 | $22,516,712 | +$4,885,283 | +27.71% |
| Charles Schwab Investment Management Inc | 0.00% | 2,145,668 | $17,036,604 | $21,757,074 | +$4,720,470 | +27.71% | |
| Aqr Capital Management Llc | 0.01% | 1,918,627 | $15,233,902 | $19,454,878 | +$4,220,976 | +27.71% | |
| Creative Planning | 0.01% | 1,698,143 | $13,483,257 | $17,219,170 | +$3,735,913 | +27.71% | |
| Massachusetts Financial Services Co | 0.00% | 1,609,169 | $13,362,862 | $16,316,974 | +$2,954,112 | +22.11% | |
| Qube Research & Technologies Ltd | 0.02% | 1,578,681 | $12,534,727 | $16,007,825 | +$3,473,098 | +27.71% | |
| Invesco Ltd. | 0.00% | 1,425,313 | $11,316,984 | $14,452,674 | +$3,135,690 | +27.71% | |
| Envestnet Asset Management Inc | 0.00% | 1,335,903 | $10,607,066 | $13,546,056 | +$2,938,990 | +27.71% | |
| Ramirez Asset Management, Inc. | 1.22% | 1,267,938 | $10,109,864 | $12,856,891 | +$2,747,027 | +27.17% | |
| Ubs Group Ag | 0.00% | 1,133,618 | $9,000,927 | $11,494,887 | +$2,493,960 | +27.71% | |
| Wells Fargo & Company/Mn | 0.00% | 1,118,677 | $8,882,295 | $11,343,385 | +$2,461,090 | +27.71% | |
| Mariner, Llc | 0.01% | 1,065,054 | $8,451,447 | $10,799,648 | +$2,348,201 | +27.78% | |
| Pathstone Holdings, Llc | 0.03% | 971,275 | $7,711,918 | $9,848,729 | +$2,136,811 | +27.71% | |
| O'Shaughnessy Asset Management, Llc | 0.04% | 923,327 | $7,331,216 | $9,362,536 | +$2,031,320 | +27.71% | |
| Wcm Investment Management, Llc | 0.02% | 919,208 | $7,013,557 | $9,320,769 | +$2,307,212 | +32.90% | |
| Integrated Quantitative Investments Llc | 1.19% | 826,552 | $6,562,823 | $8,381,237 | +$1,818,414 | +27.71% | |
| Augustine Asset Management Inc | 1.47% | 823,173 | $6,535,994 | $8,346,974 | +$1,810,980 | +27.71% | |
| Us Bancorp \De\ | 0.01% | 806,017 | $6,399,776 | $8,173,012 | +$1,773,236 | +27.71% | |
| Cerity Partners Llc | 0.01% | 789,795 | $6,270,980 | $8,008,521 | +$1,737,541 | +27.71% | |
| Millennium Management Llc | 0.00% | 764,295 | $6,068,502 | $7,749,951 | +$1,681,449 | +27.71% | |
| Bank Of New York Mellon Corp | 0.00% | 742,415 | $5,894,775 | $7,528,088 | +$1,633,313 | +27.71% | |
| Qrg Capital Management, Inc. | 0.05% | 669,506 | $5,315,874 | $6,788,791 | +$1,472,917 | +27.71% | |
| Crossmark Global Holdings, Inc. | 0.08% | 650,548 | $5,165,351 | $6,596,557 | +$1,431,206 | +27.71% | |
| Massar Capital Management, Lp | 1.03% | 650,000 | $5,161,000 | $6,591,000 | +$1,430,000 | +27.71% | |
| Vanguard Personalized Indexing Management, Llc | 0.05% | 630,955 | $5,009,783 | $6,397,884 | +$1,388,101 | +27.71% | |
| Dimensional Fund Advisors Lp | 0.00% | 602,229 | $4,781,694 | $6,106,602 | +$1,324,908 | +27.71% | |
| Allianz Se | 0.05% | 595,000 | $4,724,300 | $6,033,300 | +$1,309,000 | +27.71% | |
| Gradient Investments Llc | 0.07% | 560,535 | $4,450,648 | $5,683,825 | +$1,233,177 | +27.71% | |
| Eversource Wealth Advisors, Llc | 0.12% | 141,158 | $3,836,318 | $1,431,342 | -$2,404,976 | -62.69% | |
| Callan Family Office, Llc | 0.08% | 469,492 | $3,727,763 | $4,760,649 | +$1,032,886 | +27.71% | |
| Bnp Paribas Financial Markets | 0.00% | 455,621 | $3,617,631 | $4,619,997 | +$1,002,366 | +27.71% | |
| Vident Advisory, Llc | 0.03% | 438,090 | $3,478,434 | $4,442,233 | +$963,799 | +27.71% | |
| Citigroup Inc | 0.00% | 430,178 | $3,415,614 | $4,362,005 | +$946,391 | +27.71% | |
| Ethic Inc. | 0.05% | 425,288 | $3,376,787 | $4,312,420 | +$935,633 | +27.71% | |
| Franklin Resources Inc | 0.00% | 413,858 | $3,286,034 | $4,196,520 | +$910,486 | +27.71% | |
| New York State Common Retirement Fund | 0.00% | 413,029 | $3,279,450 | $4,188,114 | +$908,664 | +27.71% |
Frequently asked questions about MFG
Who owns the most MFG stock?
The largest holders of MFG are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for MIZUHO FINANCIAL GROUP-ADR (MFG).
Is MFG widely held by superinvestors?
Many widely followed stocks like MFG appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly MFG is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.